ansi

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⚠️ Not maintained. Please use https://github.com/muesli/ansi or the excellent https://github.com/muesli/termenv

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Implements the ANSI VT100 control set. Please refer to http://www.termsys.demon.co.uk/vtansi.htm

Install

go get github.com/jpillora/ansi

Usage

Get ANSI control code bytes:

ansi.Goto(2,4)
ansi.Set(ansi.Green, ansi.BlueBG)

Wrap an io.ReadWriteCloser:

a := ansi.Wrap(tcpConn)

//Read, Write, Close as normal
a.Read()
a.Write()
a.Close()

//Shorthand for a.Write(ansi.Set(..))
a.Set(ansi.Green, ansi.BlueBG)

//Send query
a.QueryCursorPosition()
//Await report
report := <- a.Reports
report.Type//=> ansi.Position
report.Pos.Row
report.Pos.Col

Wrapped connections will intercept and remove ANSI report codes from a.Read()

API

https://pkg.go.dev/github.com/jpillora/ansi?tab=doc